March #’s: Olbermann, Zahn Trend Down

By Brian 

> Update: 7:41pm: Nancy Grace came in second place at 8pm in March, beating Zahn and Olbermann…

Take a look at this chart of Keith Olbermann and Paula Zahn‘s demo performance from March 2006 to March 2007. After a few tough summer months, Countdown took the lead in October, and hasn’t looked back since. But both shows have trended down in the past several months.

Zahn averaged 164,000 demo viewers in March, down from a high of 231,000 in November. And Olbermann averaged 200,000 demo viewers in March, down from 253,000 just two months ago in January…